Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DO

Daniel O'Brien

Schlumberger Technology: 4 patents #1,558 of 7,293Top 25%
SUSchneider Electric Usa: 2 patents #163 of 507Top 35%
Hudson, WI: #104 of 466 inventorsTop 25%
Wisconsin: #6,037 of 40,088 inventorsTop 20%
Overall (All Time): #636,262 of 4,157,543Top 20%
8 Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10184302 Morphing tubulars Neil Thomson, Peter Wood, David Glen Martin, William Luke McElligott 2019-01-22
10141147 Touch safe panel board system 2018-11-27
9926771 Tubular connection Andrew Gorrara 2018-03-27
9695651 Apparatus and method for use in slim hole wells Andrew Gorrara, Peter Wood 2017-07-04
9673594 Touch-safe bus connection slider circuit breaker panel 2017-06-06
9567837 Tubular connection Andrew Gorrara 2017-02-14
9410568 Rail attachment device 2016-08-09
5095668 Newel post fastening system Jeffery O. Oland 1992-03-17